What powers profguide.io?
Last seen Jun 2026 · 14 technologies across 12 categories
Analytics
Google Analytics
since Feb 2019
Yandex.Metrika
since May 2019
CDN
jsDelivr
since Jul 2020
Font scripts
Google Font API
since Feb 2019
Hosting
REG.RU
since Feb 2024
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Jun 2026
Programming languages
Security
HSTS
since Jul 2023
Tag managers
Google Tag Manager
since Feb 2019
UI frameworks
Web servers
Audience
- 85% phone
- 12% desktop
- 2% tablet
Russia
Norway
Kazakhstan
Germany
United Kingdom
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.85 / 10 · ranked #261,712 of all domains
128 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 0.8 MB · 22 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| vuz.profguide.io | 13 |
| www.profguide.io | 13 |
Full technology history →
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Recent changes
- detected Ubuntu Jun 2026
- dropped WhatsApp Business Chat Jun 2026
- dropped Yii Jun 2026
- dropped YouTube Jun 2026